Can u add the PPE xcellerator and duramaximer together to get more power on the new LBZ's with a transgo to support the power?

Yes.

Yes you can stack the 2, no a Transgo will not hold it.

if i stack them is it worth it will u get alot of power and if a transgo wont hold it then will a scIV hold it??? also would the boost control from ppe get more HP

Yes yes yes, but I wouldn't do it the Duramaximer it raises rail pressure that is a bad idea. I think you would also need a fuel shim mod.

the maximizer has a fuel shim mod with it. If i were going to stack something this is what i would use, it is not dangerous as stacking two chips.

Yeah it works good on my truck, but i can tell you that the tranny can't really hold the stage 3 program on it's own so turning up the duramaximizer on that setting just makes things worse. Also you will probably need a lift pump...based on the amount of fuel that you are using with both turned up.

A lift pump and a tranny will be my next mods, before anything else, then i will be able to actually use all of that potential power that the stack provides.

thanks guys i know the trans is an important part its like your b*lls
also not sure what a fingerstick is....

so donovan ur running your LBZ stacked?? also going to get the boost control if anyone else is running a stacked xcellerator/duramaximizer please let me know how it is thanks since i ordered my truck friday should be here in sept. some time:ro)

anyone know if this PPE stuff will work on an 07' classic im assuming it will because the classics are the same as the 06' LBZ if anyone knows for sure let me know!